查询词典 refining

The methods of extracting and refining tellurium presently were mainly soda roasting,autoclaving in general basic solution,sulfating roasting,oxidative leaching in acid solution, solvent extraction ,emulsion liquid membrane,microbial method,electrorefining,vacuum distillation and zone melting etc.

目前分离提纯碲的方法主要有苏打粉焙烧法、碱性高压浸出法、硫酸化焙烧法、氧化酸浸法、萃取法、液膜法、微生物法、电解精炼法、真空蒸馏法、区熔精炼法等，其中电解精炼法得到的碲的纯度达到99.99%，真空蒸馏碲的纯度达到99.999%，区熔精炼碲的纯度可达99.999995%，本文综述了以上分离提纯碲的方法。

Asbestps latex sheets;tensile strength ;refining; aldehyde resin strengthening agent

石棉胶乳抄取板；抗张强度；打浆；醛类树脂增强剂

The large-scale disaster relief event fully demonstrated the Chinese people unprecedented unity, solidarity and cohesion of the all-conquering, and the Chinese people's national spirit has been very good refining!

这次大型赈灾晚会充分显示了中国人民空前的团结、无坚不摧的向心力与凝聚力，中华民族的民族魂得到了很好的提炼！

One source is from the amalgamation process during refining gold and the other source is from the mercury that associated with the gold deposit.

一是部分岩金矿山和淘砂金者使用的混汞法提金工艺释放大量汞到环境中；另一个是与金矿床伴生的汞在采金过程中被活化迁移到环境中。

When the revolution of disc refining was 1400r, asbestos fiber property was optimal and the tensile strength of the asbestos sheets reached

比槽式打浆抄制的提高了50％以上。因此。盘磨打浆是一种良好的适合于石棉纤维松解分丝的处理方式。

However disc refining was working continuously with high concentration and asbestos fiber was defibered well, since it was pressed and twisted effectively.

使石棉纤维松解分丝，尤其是当磨浆转数为1400r时。石棉纤维松解分丝良好，且纤维切断很少。其石棉胶乳抄取板的抗张强度达到最大值。

China Yili Petroleum Company engages in refining heavy oil into asphalt, fuel oil, and lubricants in China.

中国石油亿利公司主要从事提炼重油变成沥青，燃油和润滑油在中国。

"Swiss Army" brand pure linen hand-knit car upholstery selection of quality flax yarn Refining (National Fiber Inspection Bureau granted pure linen logo certification, awarded at the same time eco-fiber certification), the front seat and backrest have reached the width of 51 cm, the rear seat 135cm,尽显products fullness and style, each product shoulder and back seats of the fillet, at least in pursuit of greater curve over, smooth and soft, and the size of car seats more anastomosis.

&军瑞&品牌纯亚麻手工编织汽车座垫选用优质亚麻纱精制（国家纤维检验局授予纯亚麻标志认证、同时授予生态纤维认证），前排座位和靠背的宽度均达到51cm，后排大座135cm，尽显产品的丰满和气派，每款产品的靠背肩部与座位的圆角处更大限度地追求曲线过度、流畅与柔和，与汽车座椅的尺寸更加吻合。

Base plate shall be produced by a low sulfur and low phosphorus refining process.

底盘的生产要经过低硫、低磷化处理。

Various steelmaking fluxes are added during the refining process to reduce the sulphur and phosphorus contents of the metal bath to the desired level.

在精炼过程中，加入各种炼钢熔剂以去除金属熔池中的硫和磷，使成份达到所需要的水平。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新